Health & Science July 24, 2023 4:02 pm What is aspartame and are there risks associated with it? The artificial sweetener is common in diet sodas and other low-calorie sweet foods. US & World Videos 1:33 Vance does not recognize Trump's defeat in 2020 2:38 Vance and Walz present different versions of Jan. 6 2:08 Walz defends the importance of gun control 2:08 Vance and Walz clash on abortion 2:57 Vance says he was ‘wrong about Donald Trump'